Postoperative gastrointestinal dysfunction
Conditions
Interventions
Strengthen intervention group:Interrupt blood flow with a tourniquet for 5 minutes on the day before surgery and before induction, for a total of 3 times for ischemic preconditioning
Intervention group:Interrupt blood flow with a tourniquet for 5 minutes before induction, for a total of 3 times for ischemic preconditioning
Control group :Apply pressure of 60mmHg without blocking blood flow before induction
Sponsors
Affiliated Hospital of Xuzhou Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: 1) Patients scheduled for laparoscopic non gastrointestinal surgery; 2) The operation time was > 1h, < 4h; 3) 18 years old <= Age <= 60 years old; 4) BMI 18.5~30 kg/m2; 5) ASA I-III; 6) Mentally normal, with certain understanding and communication skills;
Exclusion criteria
Exclusion criteria: 1) History of major abdominal surgery and gastrointestinal diseases in the past; 2) History of allergy to analgesics or drug addiction; 3) Suffering from blood diseases such as hemophilia and thrombocytopenic purpura, as well as vascular diseases such as lower limb thrombosis, varicose veins, and severe arteriosclerosis; 4) Preoperative severe cardiovascular and cerebrovascular diseases or abnormal liver and kidney function; 5) Combination of other active infections upon admission or any other inflammation and medical complications during hospitalization; 6) Pregnant and lactating patients; 7) Patients undergoing emergency trauma surgery; 8) Patients participating in other clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| time of first postoperative exhaust time; | — |
Secondary
| Measure | Time frame |
|---|---|
| Nausea and vomiting score;VAS;Gastrointestinal function score;Percentage of lymphocytes; | — |
Countries
China
Contacts
Public ContactWen Shen
Affiliated Hospital of Xuzhou Medical University
Outcome results
None listed